Tony Breeds 74609f4536 [POWERPC] Fix VDSO gettimeofday() when called with NULL struct timeval ... Consider the prototype for gettimeofday(): int gettimofday(struct timeval *tv, struct timezone *tz); Although it is valid to call with /either/ tv or tz being NULL, and the C version of sys_gettimeofday() supports this, the current version of gettimeofday() in the VDSO will SEGV if called with a NULL tv. This adds a check for tv being NULL so that it doesn't SEGV. Signed-off-by: Tony Breeds <tony@bakeyournoodle.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>		2007-06-26 14:41:19 +10:00
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.gitignore	[PATCH] powerpc: Add some missing .gitignore's	2006-01-11 15:35:35 +11:00
cacheflush.S	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
datapage.S	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
gettimeofday.S	[POWERPC] Fix VDSO gettimeofday() when called with NULL struct timeval	2007-06-26 14:41:19 +10:00
Makefile	[PATCH] vDSO hash-style fix	2006-07-31 13:28:43 -07:00
note.S	[PATCH] powerpc: Merge vdso's and add vdso support to 32 bits kernel	2005-11-11 22:25:39 +11:00
sigtramp.S	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
vdso32_wrapper.S	[PATCH] powerpc: Merge vdso's and add vdso support to 32 bits kernel	2005-11-11 22:25:39 +11:00
vdso32.lds.S	[POWERPC] Support feature fixups in vdso's	2006-10-25 11:54:07 +10:00